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Joseph Crowe

Speaker System No.1170

Regular price $12,956.00 CAD
Regular price Sale price $12,956.00 CAD
Sale Sold out
Speaker System No.1170 is a 3-way design utilizing a 12" woofer, midrange horn, and high frequency horn.   This product is built to order and available for global shipment. 

  • Price is in CAD Currency
  • Price is for one PAIR of speakers
  • Crossover (Passive)
  • 93dB Sensivity 
  • 32Hz-20kHz 
  • Finished is satin varnish stain 

Bass Cabinet No. 1168

  • 12" Woofer (Eton 12-612)  Parts Express Video click HERE
  • 12" Eton Orchestra Woofer Specification Sheet Click HERE.
  • 100 liter internal volume 
  • 32Hz F3 low frequency extension 
  • 93dB Sensivity (1watt/1meter) 
  • 112dB maxiumum SPL (1 cabinet @ 1 meter) 
  • Dimensions: 504mm wide x 513mm deep x 756mm high
  • 24mm Baltic Birch Plywood 
  • The enclosure sits on a base plinth constructed of two layers of 24mm baltic birch plywood 
  • Removable rear cover 
  • Precision CNC cut 
  • Driver mounts from inside the cabinet for a clean appearance 

Midrange Horn No.1097 (ES-600 Biradial)

  • ES (Exponential Spiral) flare geometry 
  • Wrap-around horn mouth 
  • Precision CNC cut 
  • Baltic Birch layered plywood 
  • Individual product link HERE.
  • Uses RCF ND-850 1.4 Midrange Compression Driver 
  • Frequency Response 600Hz - 20kHz 
  • 417mm Wide x 203mm High x 198mm Deep 
  • 1.4” Throat 
  • Custom Rear Chamber for compression driver 

High Freq. Horn No.1135 (ES-2000 Biradial) 

  • 1" throat 
  • 28 Degree (14 degree half angle) throat 
  • High Flare rate design for small format compression drivers 
  • Exponential Curvature for extremely low resonance 
  • Rear mounting ring for mounting driver 
  • Low Frequency Cutoff: 2kHz 
  • Precision CNC machined 
  • Custom Rear Chamber for compression driver 


Off-axis waterfall map 

Frequency Response for Midrange and High Frequency Combined (5kHz crossover point) 

Burst Decay for Midrange and Treble 



Care information